Condensed Statement of Changes in Shareholders’ Equity (Unaudited) (USD $)	Common Stock [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Retained Earnings [Member]	Total
Balance at Jun. 30, 2013	$ 18,938,000	$ 4,000	$ (4,197,000)	$ 14,745,000
Shares balance (in Shares) at Jun. 30, 2013	12,253,000
Share-based compensation	4,000			4,000
Comprehensive loss:
Change in unrealized gains on investments		10,000		10,000
Net loss			(2,527,000)	(2,527,000)
Comprehensive loss				(2,517,000)
Balance at Sep. 30, 2013	$ 18,942,000	$ 14,000	$ (6,724,000)	$ 12,232,000
Shares balance (in Shares) at Sep. 30, 2013	12,253,000